Basic creep and fracture response of fine recycled aggregate concrete

نویسندگان

چکیده

We investigate the basic creep and fracture response of fine recycled aggregate concrete using nanoscale mechanical characterization modules integrated with nonlinear micromechanical modeling machine learning methods. Fine mortar exhibits a larger volume fraction micropores low-density calcium silicate hydrates compared to natural sand mortar. In return, hard aggregates. The macroscopic logarithmic modulus for is five times lower than that Finally, toughness 8% plain concrete.

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ژورنال

عنوان ژورنال: Construction and Building Materials

سال: 2021

ISSN: ['1879-0526', '0950-0618']

DOI: https://doi.org/10.1016/j.conbuildmat.2020.121107